- Efficient bicycle protection: A press-to-lock mechanism with a customizable 4-digit code provides secure, effortless locking. No keys required, enabling fast and reliable use. - Protects internal components: Made from a high-strength zinc alloy, the lock offers durable protection by shielding sensitive inner parts with a robust outer shell against environmental factors. - Space-saving and practical: Compact design for easy transport and storage. Ideal for disc brake holes from 7 mm on motorcycles, with an integrated reminder cord for enhanced user convenience. - Intelligent security: Multi-stage security concept combines a code lock with automatic locking to continually protect bicycle components from tampering and unauthorized use. - Specifications at a glance: 4-digit code; high-strength zinc alloy; automatic locking; designed for disc brake holes starting at 7 mm on motorcycles. Use scenarios: - Quick city stop: Lock your bicycle securely when you need to run into a shop or café for a few minutes during a ride. - Daily commute and travel: Park in urban areas, train stations, or parking lots with confidence, thanks to the compact and durable design. - Motorcycle parking: Suitable for motorcycles with disc brake holes from 7 mm, enabling fast and reliable locking when away from home.